Normal reference range of hcg values ​​for twins

We all know that twins will cause the hcg content in the body to be higher, mainly to make the baby more stable in the body, but the normal hcg range for twins is mainly 52.7-100.1nmol/L, and the hcg value will double, which shows that the embryo is in normal development. Everyone should understand that changes in hcg values ​​are related to fetal development.

Medical research has shown that in the early stages of pregnancy, women carrying twins have higher progesterone and HCG levels than those carrying a single baby. For example, at 7 weeks of pregnancy, the progesterone value exceeds the normal value of 52.7-100.1nmol/L.

However, since hcg interacts with progesterone and other hormones in the body and has an inseparable relationship, no conclusion can be drawn yet. Moreover, the first pregnancy test after IVF in Thailand can only determine whether the pregnancy is successful. It is still difficult to determine how many babies are pregnant during the first pregnancy test.

For example, what we call progesterone is actually progesterone, which is a natural progesterone secreted by the corpus luteum of the ovary. It has a significant morphological effect on the estrogen-stimulated endometrium in the body and is necessary for maintaining pregnancy. Progesterone is clinically used for reactive diagnosis of amenorrhea or causes of amenorrhea, such as threatened abortion and habitual abortion. And whether the pregnancy is good or not also depends on the doubling situation. For example, the following situations:

1. HCG doubling is good, but progesterone is decreasing. This means that the embryo is developing normally, but HCG is not able to promote progesterone. At this time, you should rest quietly and lie down as much as possible. As long as the progesterone level is not particularly low, you can preserve the pregnancy without supplementing it.

2. Progesterone is normal, but HCG doubling is not good. This situation is generally very rare, because HCG promotes the production of progesterone. If HCG is not good, progesterone will generally not be good either. Many pregnant women say that doubling of HCG is not good, but this is relatively bad. Generally speaking, this situation is not very good.

If you encounter such a situation, it is recommended to rule out ectopic pregnancy first, and then there may be a problem with the embryo. Moreover, many hospitals now only supplement progesterone and rarely supplement HCG, because low HCG may indicate that the embryo itself is not good, and there is little value in preserving the fetus.

Therefore, when doing a pregnancy test with IVF in Thailand, the hcg and progesterone values ​​are used to determine whether the pregnancy of twins is successful. Generally speaking, the first pregnancy test can only determine whether the pregnancy is successful. If you want to be prepared to determine whether the twins are successful, you must use B-ultrasound to make an accurate judgment.

Moreover, whether the pregnancy is good or not depends on the doubling of HCG and progesterone, so it cannot be judged by a single value. After all, the successful pregnancy of twins with IVF in Thailand lasts until the tenth month of pregnancy, and at least the first three months are very important for the birth of the child. So everyone should pay attention to this point.

We all know roughly what the hcg progesterone reference value for twins is, right? If we get pregnant in the future, we can refer to the above data to determine whether we are really pregnant with twins. However, this method is not 100% accurate. We should not believe in it completely, otherwise the greater the hope, the greater the disappointment.